<template>
  <div class="app-container">
    <!-- 搜索工作栏 -->
    <!--    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="auto">-->
    <!--      <el-form-item label="设备巡检计划" prop="maintenancePlanId">-->
    <!--        <el-select v-model="queryParams.maintenancePlanId" placeholder="请选择设备/工装巡检计划" style="width: 220px" clearable>-->
    <!--          <el-option v-for="plan in maintenancePlanList" :key="plan.id" :label="plan.planName" :value="plan.id"/>-->
    <!--        </el-select>-->
    <!--      </el-form-item>-->
    <!--      <el-form-item label="排序字段" prop="sort">-->
    <!--        <el-input v-model="queryParams.sort" placeholder="请输入排序字段" clearable @keyup.enter.native="handleQuery"/>-->
    <!--      </el-form-item>-->
    <!--      <el-form-item label="创建时间" prop="createTime">-->
    <!--        <el-date-picker v-model="queryParams.createTime" style="width: 240px" value-format="yyyy-MM-dd HH:mm:ss" type="daterange"-->
    <!--                        range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期" :default-time="['00:00:00', '23:59:59']" />-->
    <!--      </el-form-item>-->
    <!--      <el-form-item>-->
    <!--        <el-button type="primary" icon="el-icon-search" @click="handleQuery">搜索</el-button>-->
    <!--        <el-button icon="el-icon-refresh" @click="resetQuery">重置</el-button>-->
    <!--      </el-form-item>-->
    <!--    </el-form>-->

    <!-- 操作工具栏 -->
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="openForm(undefined)"
                   v-hasPermi="['devices:maintenance-plan-item:create']">新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <!--        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" :loading="exportLoading"-->
        <!--                   v-hasPermi="['devices:maintenance-plan-item:export']">导出</el-button>-->
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="isEmpty(checkedIds)"
          @click="handleDeleteBatch"
          v-hasPermi="['devices:maintenance-plan-item:delete']"
        >
          批量删除
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="list"
      :stripe="true"
      :show-overflow-tooltip="true"
      @selection-change="handleRowCheckboxChange"
    >
      <el-table-column type="selection" width="55"/>
      <!--      <el-table-column label="设备巡检计划id" align="center" prop="maintenancePlanId" />-->
      <el-table-column label="保养内容" align="center" prop="planContent"/>
      <!--      <el-table-column label="排序字段" align="center" prop="sort" />-->
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template v-slot="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template v-slot="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="openForm(scope.row.id)"
                     v-hasPermi="['devices:maintenance-plan-item:update']">修改
          </el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                     v-hasPermi="['devices:maintenance-plan-item:delete']">删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNo" :limit.sync="queryParams.pageSize"
                @pagination="getList"/>
    <!-- 对话框(添加 / 修改) -->
    <MaintenancePlanItemForm
      ref="formRef"
      @success="getList"
      :force-maintenance-plan-id="forceMaintenancePlanId"
      :default-maintenance-plan-id="queryParams.maintenancePlanId"
    />
  </div>
</template>

<script>
import * as MaintenancePlanItemApi from '@/api/devices/maintenanceplanitem';
import MaintenancePlanItemForm from './MaintenancePlanItemForm.vue';
import * as MaintenancePlanApi from '@/api/devices/maintenanceplan/index.js'; // 导入巡检计划API

export default {
  name: "MaintenancePlanItem",
  components: {
    MaintenancePlanItemForm,
  },
  props: {
    // 从父组件传递的默认维护计划ID
    defaultMaintenancePlanId: {
      type: [String, Number],
      default: null
    }
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 设备/工装巡检计划-内容列表
      list: [],
      // 是否展开，默认全部展开
      isExpandAll: true,
      // 重新渲染表格状态
      refreshTable: true,
      // 选中行
      currentRow: {},
      checkedIds: [],
      // 巡检计划列表
      maintenancePlanList: [],
      // 是否强制使用maintenancePlanId
      forceMaintenancePlanId: false,
      // 表单组件引用
      formComponent: null,
      // 查询参数
      queryParams: {
        pageNo: 1,
        pageSize: 10,
        maintenancePlanId: null,
        planContent: null,
        sort: null,
        createTime: [],
      },
    };
  },
  created() {
    // 如果有默认的maintenancePlanId，设置它
    if (this.defaultMaintenancePlanId) {
      this.queryParams.maintenancePlanId = this.defaultMaintenancePlanId;
      this.forceMaintenancePlanId = true;
    }
    // this.getList();
    this.getMaintenancePlanList();

    // 通知父组件组件已加载
    this.$emit('component-loaded', this);
  },
  methods: {
    /** 获取巡检计划列表 */
    async getMaintenancePlanList() {
      try {
        const params = {
          pageNo: 1,
          pageSize: 100, // 分页数量传100
          cycleType: 1 // 默认值设为1
        };
        const response = await MaintenancePlanApi.getMaintenancePlanPage(params);
        this.maintenancePlanList = response.data.list;
      } catch (error) {
        console.error('获取巡检计划列表失败', error);
        this.maintenancePlanList = [];
      }
    },
    /** 设置维护计划ID（从父组件调用） */
    setMaintenancePlanId(maintenancePlanId) {
      this.queryParams.maintenancePlanId = maintenancePlanId;
      this.forceMaintenancePlanId = true;
      this.getList();

      // 如果表单组件已加载，也通知它更新
      if (this.formComponent) {
        this.formComponent.setDefaultMaintenancePlanId(maintenancePlanId);
      }
    },

    /** 保存表单组件引用 */
    saveFormComponentRef(formComponent) {
      this.formComponent = formComponent;
      // 如果有强制的维护计划ID，立即设置给表单
      if (this.forceMaintenancePlanId && this.queryParams.maintenancePlanId) {
        formComponent.setDefaultMaintenancePlanId(this.queryParams.maintenancePlanId);
      }
    },

    /** 查询列表 */
    async getList() {
      try {
        this.loading = true;
        const res = await MaintenancePlanItemApi.getMaintenancePlanItemPage(this.queryParams);
        this.list = res.data.list;
        this.total = res.data.total;
      } finally {
        this.loading = false;
      }
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNo = 1;
      // 如果是强制的maintenancePlanId，不允许通过搜索清空
      if (this.forceMaintenancePlanId && !this.queryParams.maintenancePlanId) {
        this.queryParams.maintenancePlanId = this.defaultMaintenancePlanId;
      }
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      // 如果是强制的maintenancePlanId，重置后保持
      if (this.forceMaintenancePlanId) {
        this.queryParams.maintenancePlanId = this.defaultMaintenancePlanId;
      }
      this.handleQuery();
    },
    /** 添加/修改操作 */
    openForm(id) {
      const formRef = this.$refs["formRef"];
      if (formRef) {
        // 保存表单引用，方便后续更新
        this.saveFormComponentRef(formRef);
        formRef.open(id);
      }
    },
    /** 删除按钮操作 */
    async handleDelete(row) {
      const id = row.id;
      await this.$modal.confirm('是否确认删除设备/工装巡检计划-内容编号为"' + id + '"的数据项?')
      try {
        await MaintenancePlanItemApi.deleteMaintenancePlanItem(id);
        await this.getList();
        this.$modal.msgSuccess("删除成功");
      } catch {
      }
    },
    /** 批量删除设备/工装巡检计划-内容 */
    async handleDeleteBatch() {
      await this.$modal.confirm('是否确认删除?')
      try {
        await MaintenancePlanItemApi.deleteMaintenancePlanItemList(this.checkedIds);
        this.checkedIds = [];
        await this.getList();
        this.$modal.msgSuccess("删除成功");
      } catch {
      }
    },
    handleRowCheckboxChange(records) {
      this.checkedIds = records.map((item) => item.id);
    },
    /** 导出按钮操作 */
    async handleExport() {
      await this.$modal.confirm('是否确认导出所有设备/工装巡检计划-内容数据项?');
      try {
        this.exportLoading = true;
        const data = await MaintenancePlanItemApi.exportMaintenancePlanItemExcel(this.queryParams);
        this.$download.excel(data, '设备/工装巡检计划-内容.xls');
      } catch {
      } finally {
        this.exportLoading = false;
      }
    },
  }
};
</script>
